Figure 2.
Cobb angle of kyphosis, measured as the angle of intersecting lines drawn from the superior endplate of T4 and the inferior endplate of T12, calculated from a radiographic image shown.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.